Matching pursuits with time-frequency dictionaries
The authors introduce an algorithm, called matching pursuit, that decomposes any signal into a linear expansion of waveforms that are selected from a redundant dictionary of fun...
Publications
2 shownAdaptive time-frequency decompositions
Computing the optimal expansion of a signal in a redundant dictionary of waveforms is an NP-hard problem. We introduce a greedy algorithm, called a matching pursuit, which compu...
Frequent Co-Authors
Researcher Info
- h-index
- 2
- Publications
- 2
- Citations
- 9,346
- Institution
- Courant Institute of Mathematical Sciences
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Identifiers
- ORCID
- 0000-0001-7204-8079
Impact Metrics
h-index
2
h-index: Number of publications with at least h citations each.